import { createRouter, createWebHashHistory, createWebHistory } from 'vue-router'
import store from '@/store'
import { h } from 'vue'

const Layout = () => import('@/views/Layout')
const Home = () => import('@/views/home')
const TopCategory = () => import('@/views/category/index.vue')
const SubCategory = () => import('@/views/category/sub.vue')
const Goods = () => import('@/views/goods/index')
const Login = () => import('@/views/login/index')
// const LoginCallback = () => import('@/views/login/callback')
const cart = () => import('@/views/cart/index')
const PayCheckout = () => import('@/views/member/pay/checkout')
const PayIndex = () => import('@/views/member/pay/index')
const PayResult = () => import('@/views/member/pay/result')
const MemberLayout = () => import('@/views/member/Layout')
const MemberHome = () => import('@/views/member/home/index')
const MemberOrder = () => import('@/views/member/order')
const MemberOrderDetail = () => import('@/views/member/order/detail')

const routes = [
    {
        path: '/',
        component: Layout,
        children: [
            { path: '/', component: Home },
            { path: '/category/:id', component: TopCategory },
            { path: '/category/sub/:id', component: SubCategory },
            { path: '/product/:id', component: Goods },
            { path: '/cart', component: cart },
            { path: '/member/checkout', component: PayCheckout },
            { path: '/member/pay', component: PayIndex },
            { path: '/pay/callback', component: PayResult },
            {
                path: '/member',
                component: MemberLayout,
                children: [
                    { path: '/member', component: MemberHome },
                    {
                        path: '/member/order',
                        // 创建一个RouterView容器形成嵌套关系
                        component: { render: () => h(<RouterView />) },
                        children: [
                            { path: '', component: MemberOrder },
                            { path: ':id', component: MemberOrderDetail }
                        ]
                    }
                ]
            },
        ]

    },
    { path: '/login', component: Login },
    // { path: '/login/callback', component: LoginCallback }
]

const router = createRouter({
    history: createWebHistory(),
    base: '/fresh-rabbit/',
    routes,
    scrollBehavior() {
        return { left: 0, top: 0 }
    }
})

// 前置导航守卫
router.beforeEach((to, from, next) => {
    // 用户信息
    const { token } = store.state.user.profile
    // 跳转去member开头的地址却没有登录
    if (to.path.startsWith('/member') && !token) {
        next({ path: '/login', query: { redirectUrl: to.fullPath } })
    } else { next() }

})

export default router
